@article{957e0562b58d44468e97545f9371f758,
title = "High Stability of a Donor-Acceptor Type Oxazepine-Containing Fluorophore and Its Applications in Cellular Imaging and Two-Photon Deep Tissue Imaging",
abstract = "A new donor (D)-acceptor (A) type naphthalene-based oxazepine-containing fluorophore, OXN-1, is reported, which shows unusually high stability in various environments. Its photophysical properties and structural stabilities under harsh conditions are thoroughly examined. The high stability of OXN-1 is explained by quantum chemical calculations. Its exceptional bioimaging capabilities for cells with low cytotoxicity are verified. In addition, its deep tissue imaging ability with two-photon microscopy (TPM) is evaluated.",
author = "Heejo Moon and Yuna Jung and Youngseo Kim and Kim, {Byeong Wook} and Choi, {Jin Gyu} and Kim, {Na Hee} and Oh, {Myung Sook} and Sungnam Park and Kim, {B. Moon} and Dokyoung Kim",
note = "Funding Information: This research was supported by the Bio & Medical Technology Development Program of the NRF of Korea funded by the Ministry of Science & ICT (2018-M3A9H3021707). This research was also supported by Basic Science Research Program through the NRF of Korea funded by the ministry of Education (2018-R1A6A1A03025124, 2018-R1D1A1B07043383). B.M.K. thanks the financial support from the NRF of Korea (2012-M3A7B4049644). S.P. thanks the financial support from the NRF of Korea (2016-R1A2B4011522).",
year = "2019",
month = jun,
day = "7",
doi = "10.1021/acs.orglett.9b00784",
language = "English",
volume = "21",
pages = "3891--3894",
journal = "Organic Letters",
issn = "1523-7060",
publisher = "American Chemical Society",
number = "11",
}